NPPES file of Aug 9, 2026

Doctors and health care providers in Sioux Falls, SD

6,563 individual NPPES records list a practice address in Sioux Falls, 1st of 84 South Dakota cities. The largest group is pharmacist: 361, 6% of the city's records, against 5% across South Dakota. Page 116 of 132.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Sioux Falls

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Sioux Falls in South Dakota

  • Rank in South Dakota1st of 84 cities by records
  • Share of the state38.5% of South Dakota's records
  • Specialties present25 or more taxonomy codes
  • Top three groups14.6% of all records
  • Pharmacist rank1st of the 10 South Dakota cities with the most

Compared with South Dakota as a whole, Sioux Falls has 2.1× the state's share of hospitalist physician records and 0.62× its share of general practice dentistry records.

Providers in Sioux Falls, alphabetically

  1. Dixie Thomas, CRNACertified Registered Nurse Anesthetist1427444140
  2. Eric Thomas, M.D.Ophthalmology Physician1588636484
  3. Heidi Thomas, LCSWClinical Social Worker1639830698
  4. Jacquelyn ThomasPharmacist1417306473
  5. Jane Thomas, MOT OTR/LOccupational Therapist1518266808
  6. Kelsie Thomas, CDDoula1720896244
  7. Laura Thomas, DNP, APRN, CNPNurse Practitioner1578282174
  8. Stacy Thomas, CRNACertified Registered Nurse Anesthetist1548272776
  9. Nicole Thomes, PA-CMedical Physician Assistant1447097969
  10. Amber Thompson, LCSWSocial Worker1447003249
  11. Amy Thompson, CNPFamily Nurse Practitioner1669752358
  12. Angela Thompson, MTMassage Therapist1518774280
  13. Arliss Thompson, MDEmergency Medicine Physician1831113752
  14. Beth Thompson, OTR/LOccupational Therapist1295983062
  15. Brayden ThompsonPharmacist1720900624
  16. Brennan ThompsonCounselor1992180178
  17. Debra Thompson, LPC-MH, QMHPMental Health Counselor1235153107
  18. Faith ThompsonAdult Companion1508141284
  19. Jenny Thompson, M. ED.Specialist1174474795
  20. Lorelei Thompson, RPTPediatric Physical Therapist1114179751
  21. Mindy Thompson, FNP-CFamily Nurse Practitioner1922625854
  22. Morgan Thompson, CNPFamily Nurse Practitioner1104558105
  23. Paige Thompson, CSW-PIPClinical Social Worker1891358248
  24. T Thompson, PAPhysician Assistant1073534889
  25. Taylor Thompson, CSW, QMHPSocial Worker1184507808
  26. Vance Thompson, MDOphthalmology Physician1073519989
  27. Victoria ThompsonSpeech-Language Pathologist1053053090
  28. Sarah Thoms, MS LPCCounselor1336287408
  29. Christine ThomsonMarriage & Family Therapist1063158335
  30. Bailey Thooft, MDStudent in an Organized Health Care Education/Training Program1538962758
  31. Anoop Jose ThoppilHospitalist Physician1508344128
  32. Jordan ThorsbyLicensed Practical Nurse1073325643
  33. Christopher ThorsonCertified Registered Nurse Anesthetist1356315170
  34. Jodie Thorson, OTR/LOccupational Therapist1700070307
  35. Rebecca Thorson, PT, DPTPhysical Therapist1225685688
  36. Madison ThorstensonBehavior Technician1003786245
  37. Sarah Thu, NPPediatric Nurse Practitioner1275846214
  38. Dennis ThumUrology Physician1245619543
  39. Lauren Thum, M.D.Urology Physician1780022921
  40. Jessica Thurman, PA-CPhysician Assistant1235401852
  41. Brent Thurness, MDPain Medicine (Anesthesiology) Physician1265424873
  42. Kate Thurston, PHARMDPharmacist1720370463
  43. Chad Thury, DOFamily Medicine Physician1841432341
  44. Christina ThuryFamily Nurse Practitioner1518681386
  45. Michael ThuryRegistered Nurse1487581518
  46. Rachel ThybergClinical Social Worker1184117871
  47. Noel Dexter Tiangco, M.D.Pulmonary Disease Physician1205018363
  48. Christopher Tibbetts, PACPhysician Assistant1386677516
  49. Shelly Tibke, CNPFamily Nurse Practitioner1487008686
  50. Mary Ticknor, DNAPCertified Registered Nurse Anesthetist1881430163

The largest South Dakota cities

  1. Rapid City3,017
  2. Aberdeen758
  3. Watertown543
  4. Yankton515
  5. Fort Meade499

All of South Dakota →

How to read this directory

Sioux Falls, South Dakota appears in the CMS National Plan and Provider Enumeration System with 6,563 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Sioux Falls - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Sioux Falls practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Sioux Falls is weighted toward Pharmacist (361 clinicians, followed by Family Nurse Practitioner with 305 and Physical Therapist with 290). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to South Dakota's population, Sioux Falls reports roughly 713.9 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Sioux Falls patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Sioux Falls, SD?

There are 6,563 registered healthcare providers in Sioux Falls, SD, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Sioux Falls?

The most common specialties in Sioux Falls are Pharmacist, Family Nurse Practitioner, Physical Therapist, Certified Registered Nurse Anesthetist, Physician Assistant. Pharmacist has the most providers with 361.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.